Piece By Piece documents San Francisco's graffiti culture from the early 1980s to 2004. It is narrated by San Francisco graffiti artist Senor One, better known as Renos. The San Francisco Bay Guardian's Cheryl Eddy singled the film out as the highlight of the 2006 Hi/Lo film festival, calling it "an educational experience" and "a thoughtful document". In a full review for that same paper, Johnny Ray Huston said it was "a thorough history that still makes time ... for abstract, lyrical flowing passages".